Adding to 3 Digit Numbers No Regrouping

When subtracting and adding multidigit numbers, where should you begin?

• Start in the biggest unit

• You can start wherever!

• In the tens place

• In the ones place

276 + 713 =

• 989

• 937

• 1,038

• 938

• 715

• 176

• 718

• 751

346+523

541+321

• 862

• 822

• 262

• 953

• 955

• 933

• 935

294+304

• 598

• 764

• 298

• 198

Sam reads 342 comics in a week.

Lee reads 151 comics in a week.

How many comics do they read in a week altogether?

• 199

• 493

• 593

• 573
• 600
• 583